Asymptotic Comparison of Parameters Estimates of Two-parameter Weibull Distribution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU131602" target="_blank" >RIV/00216305:26210/19:PU131602 - isvavai.cz</a>
Result on the web
<a href="https://acta.mendelu.cz/67/1/0253/" target="_blank" >https://acta.mendelu.cz/67/1/0253/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201967010253" target="_blank" >10.11118/actaun201967010253</a>
Alternative languages
Result language
angličtina
Original language name
Asymptotic Comparison of Parameters Estimates of Two-parameter Weibull Distribution
Original language description
The Weibull distribution is frequently applied in various fields, ranging from economy, business, biology, to engineering. This paper aims at estimating the parameters of two-parameter Weibull distribution are determined. For this purpose, the method of quantiles (three different choices of quantiles) and Weibull probability plot method is utilized. The asymptotic covariance matrix of the parameter estimates is derived for both methods. For optimal random choices of quantiles, the variance, covariance and generalized variance is computed. The main contribution of this study is the introduction of the best choice of percentiles for the method of quantiles and the joint asymptotic efficiency comparison of applied methods.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10103 - Statistics and probability
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
2464-8310
Volume of the periodical
67
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
12
Pages from-to
253-263
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85062541065